find_bibs.py 文件源码

def find_contours(image):
  #return cv2.findContours(image, cv2.RETR_EXTERNAL, cv2.CHAIN_APPROX_NONE);
  #return cv2.findContours(image, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE);
  return cv2.findContours(image, cv2.RETR_LIST, cv2.CHAIN_APPROX_SIMPLE);